Thanks guys!
Also failed to mention it's a 60 degree looper, fuel mix motor, wires cut off at the oil pump and using (new) Champion plugs. This problem most likely existed with the prior owner. The book has the plug types for the '95 and '96 to be different, yet the specs on those engines look the same. It originally had the type for a '96 in it, we replaced with the ones suggested for a '95.
The next target is the crankshaft position sensor then the powerpack, we also did the remote tank test (different hose and bubble) but not actively pumping the bubble (need to back up and try again).
This motor performs great when attached to a hose and the first 30 minutes of running. After it has warmed up, it (intermittently) idles like crap, acts as if it either loses spark or fuel when put under a load or when at wide open throttle.
Any other ideas, keep them coming.
THANKS
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'75 Cuddy with '00 Johnson Ocean Pro 150 horse
Benny
Last edited by tsubaki; 09-28-2009 at 06:17 AM.
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